1. On starlike functions;Chatterjea;J. Pure Math.,1981
2. Univalent Functions;Duren,1983
3. Integral means of the fractional derivative of univalent functions with negative coefficients;Kim;Math. Japon.,2000
4. On inequalities in the theory of functions;Littlewood;Proc. London Math. Soc. (2),1925
5. On integral means for fractional calculus of analytic functions;Owa;Bull. Inst. Math. Acad. Sinica,2003